package com.miuugo.minimall.product.app;

import com.miuugo.common.utils.PageUtils;
import com.miuugo.common.utils.R;
import com.miuugo.minimall.product.entity.AttrEntity;
import com.miuugo.minimall.product.entity.AttrGroupEntity;
import com.miuugo.minimall.product.service.AttrAttrgroupRelationService;
import com.miuugo.minimall.product.service.AttrGroupService;
import com.miuugo.minimall.product.service.AttrService;
import com.miuugo.minimall.product.service.CategoryService;
import com.miuugo.minimall.product.vo.AttrGroupRelationVo;
import com.miuugo.minimall.product.vo.AttrGroupWithAttrsVo;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.Arrays;
import java.util.List;
import java.util.Map;

/**
 * 属性分组
 * @author yu_zhong
 * @email 2211735722@qq.com
 * @date 2021-08-24 15:21:23
 */
@RestController
@RequestMapping("product/attrgroup")
public class AttrGroupController {

    @Autowired
    private AttrGroupService attrGroupService;

    @Autowired
    private AttrService attrService;

    @Autowired
    private CategoryService categoryService;

    @Autowired
    private AttrAttrgroupRelationService relationService;

    /**
     * 获取属性分组的关联的所有属性
     */
    @RequestMapping("/{attrgroupId}/attr/relation")
    public R attrRelation(@PathVariable("attrgroupId") Long attrgroupId) {
        List<AttrEntity> entities = attrService.getRelationAttr(attrgroupId);

        return R.ok().put("data", entities);
    }

    /**
     * 查询分组未关联的属性列表
     */
    @RequestMapping("/{attrgroupId}/noattr/relation")
    public R attrNoRelation(@RequestParam Map<String, Object> params,
                            @PathVariable("attrgroupId") Long attrgroupId) {
        PageUtils page = attrService.getNoRelation(params, attrgroupId);

        return R.ok().put("page", page);
    }

    /**
     * 列表
     */
    @RequestMapping("/list/{catelogId}")
    //    @RequiresPermissions("product:attrgroup:list")
    public R list(@RequestParam Map<String, Object> params,
                  @PathVariable("catelogId") Long catelogId) {
        PageUtils page = attrGroupService.queryPage(params, catelogId);

        return R.ok().put("page", page);
    }

    /**
     * 信息
     */
    @RequestMapping("/info/{attrGroupId}")
    //    @RequiresPermissions("product:attrgroup:info")
    public R info(@PathVariable("attrGroupId") Long attrGroupId) {
        AttrGroupEntity attrGroup = attrGroupService.getById(attrGroupId);
        Long catelogId = attrGroup.getCatelogId();
        Long[] catelogPath = categoryService.findCatelogPath(catelogId);
        attrGroup.setCatelogPath(catelogPath);
        return R.ok().put("attrGroup", attrGroup);
    }

    /**
     * 保存
     */
    @RequestMapping("/save")
    //    @RequiresPermissions("product:attrgroup:save")
    public R save(@RequestBody AttrGroupEntity attrGroup) {
        attrGroupService.save(attrGroup);

        return R.ok();
    }

    ///product/attrgroup/attr/relation
    @PostMapping("/attr/relation")
    public R addRelation(@RequestBody List<AttrGroupRelationVo> vos) {
        relationService.saveBatch(vos);
        return R.ok();
    }

    ///product/attrgroup/{catelogId}/withattr
    @GetMapping("/{catelogId}/withattr")
    public R getAttrGroupWithAttrs(@PathVariable("catelogId")Long catelogId){

        //1、查出当前分类下的所有属性分组，
        //2、查出每个属性分组的所有属性
        List<AttrGroupWithAttrsVo> vos =  attrGroupService.getAttrGroupWithAttrsByCatelogId(catelogId);
        return R.ok().put("data",vos);
    }

    /**
     * 移除分组和属性的关系
     */
    ///attr/relation/delete
    @RequestMapping("/attr/relation/delete")
    public R deleteRelation(@RequestBody AttrGroupRelationVo[] vos) {
        attrService.deleteRelation(vos);

        return R.ok();
    }

    /**
     * 修改
     */
    @RequestMapping("/update")
    //    @RequiresPermissions("product:attrgroup:update")
    public R update(@RequestBody AttrGroupEntity attrGroup) {
        attrGroupService.updateById(attrGroup);

        return R.ok();
    }

    /**
     * 删除
     */
    @RequestMapping("/delete")
    //    @RequiresPermissions("product:attrgroup:delete")
    public R delete(@RequestBody Long[] attrGroupIds) {
        attrGroupService.removeByIds(Arrays.asList(attrGroupIds));

        return R.ok();
    }

}
